Original Discontinued you will receive Laing LHB07100143 Repalcement Pump Shown here LHB07100138 Laing SM-909-NH-18 230V 98W 3/4"B 11GPM Horizon # 34-158-1210 Manf. Laing Thermotech, Inc. Manf. # 6921 Attention! When ordering your replacement Laing Thermotech circulating pump, please pay particular attention to the nameplate information on the original pump and make sure that information matches one of the lines below. Failure to do so may cost you another service call and possibly the cost of the pump. If you are not sure, call us for assistance for proper matchup. As a side note, some older pumps had mixed types of connections (i.e. 3/4"thd inlet, 3/4"barb outlet). In many cases, these mixed connections are no longer available and it will be easier to convert a thd fitting to a barb than vice versa Inlet 3/4"barb, Outlet3/4"barb, Volts 230v, Watts 98w, Amps.475amp, GPM 11gpm Identical to: LAISM909NH18342, 297247679, 9337-0, SM909NH-18-240